HT840 Series Silicone Foam
Complete product listing for our premium HT840 Series Silicone Foam. This high-density foam offers exceptional mechanical strength, durability, and performance for the most demanding industrial applications requiring superior compression resistance and long-term reliability.
Request Sample Back to ProductsDensity
Thickness Range
Total Products
HT840 Series Product Specifications
Complete specifications for all HT840 Series Silicone Foam products. Use the table below to compare thicknesses, roll sizes, and dimensions for your specific application requirements.
| Product Number | Color | Thickness | Roll Size - Width | Roll Size - Length | Total Area | Approx. Weight | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| inches | mm | inches | mm | feet | m | sq. ft. | sq. m | lbs | kg | ||
| HT-840 | Gray | 0.063 | 1.59 | 36 | 914 | 60 | 18.3 | 180 | 16.7 | 34 | 15 |
| HT-840 | Gray | 0.094 | 2.38 | 36 | 914 | 60 | 18.3 | 180 | 16.7 | 37 | 17 |
| HT-840 | Gray | 0.125 | 3.18 | 36 | 914 | 60 | 18.3 | 180 | 16.7 | 40 | 18 |
| HT-840 | Gray | 0.188 | 4.76 | 36 | 914 | 40 | 12.2 | 120 | 11.1 | 58 | 26 |
| HT-840 | Gray | 0.250 | 6.35 | 36 | 914 | 40 | 12.2 | 120 | 11.1 | 79 | 36 |
Key Features of HT840 Series
The HT840 Series Silicone Foam offers premium performance characteristics with the highest density in our product line, providing exceptional mechanical strength and durability for the most demanding applications.
Premium High Density
Highest density (448 kg/m³) in our product line provides exceptional mechanical strength and compression resistance for extreme applications.
Superior Compression Recovery
Exceptional resilience with minimal compression set ensures long-term sealing performance under continuous pressure and cycling.
Exceptional Durability
Superior resistance to compression fatigue and environmental factors ensures extended service life in the most demanding conditions.
Excellent Temperature Range
Performs reliably across a wide temperature spectrum, maintaining critical properties in extreme environmental conditions.
Common Applications
The HT840 Series is engineered for the most demanding industrial applications requiring premium density, exceptional mechanical strength, and superior long-term performance under extreme conditions.
- Heavy Industrial Machinery: High-performance gasketing and sealing for heavy equipment, presses, and industrial machinery
- Commercial Transportation: Premium sealing solutions for heavy-duty trucks, buses, and commercial vehicle applications
- Infrastructure & Construction: High-performance weather sealing for critical infrastructure and commercial buildings
- Industrial Electronics: Robust environmental sealing for industrial control systems and high-value electronic enclosures
- Manufacturing Equipment: High-durability gaskets and seals for manufacturing machinery and production lines
- Critical Infrastructure: Sealing solutions for power generation, water treatment, and other critical infrastructure applications
Need HT840 Series Silicone Foam?
Our technical team is ready to help you select the right product from our premium HT840 Series for your most demanding application requirements. Contact us now for free samples and technical support.
Request Quote & Samples